You should watch Baby's Day Out. It's kinda dumb but if it's really late you'll be laughing your guts out.
Hangover 1 , dump and dumper 1 , pineapple express , cheech and chong all parts for me .. mr. bean always , due date and the one of the funniest i watched last night is redirected its a new movie . I laughed so hard that I couldn't stop but to be honest I was high
Meet the Fockers, Home Alone all parts and I also really liked the American Pie Movies, at least the first three
Zoolander is so classic to watch over and over again. It is one of the most quotable movies, which is what you want with comedies!
Some good new comedies in my opinion are Neighbors, Dumb and Dumber To, Sex Tape, The Interview, and Horrible Bosses 2.